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Question: If a number is expressed as 5k + 3 for some integer k, what is the remainder when this num..
Question: When a number is divided by 11, it leaves a remainder of 7. What will be the remainder whe..
Question: If a number leaves a remainder of 2 when divided by 6 and a remainder of 3 when divided by..
Question: A number is divisible by 12 and leaves a remainder of 5 when divided by 8. What is the pos..
Question: If the sum of two numbers is 25 and both leave a remainder of 4 when divided by 7, what is..
Question: In a modular system, if a ≡ b (mod m) and c ≡ d (mod m), which of the following is true?Op..
Question: The equation x^3 - 3x^2 + 3x - 1 = 0 has a root at x = 1. What is the multiplicity of this..
Question: If the roots of the equation x^2 + mx + n = 0 are 3 and 4, what is the value of n? (2022)O..
Question: Which of the following pairs of numbers has a GCD of 1?Options: 8 and 1215 and 289 and 271..
Question: If a number is a factor of 24 and a multiple of 3, which of the following is the smallest ..
Question: Which of the following numbers is a common multiple of 4 and 6?Options: 12182024Correct An..
Question: In a classroom, the teacher has 48 pencils and wants to distribute them equally among stud..
Question: If a number is both a factor of 36 and a multiple of 6, which of the following is the larg..
Question: A number is said to be a multiple of 4 if its last two digits form a number that is divisi..
Question: If the least common multiple (LCM) of two numbers is 60 and their greatest common divisor ..
Question: What is the value of (−1)³? (2020)Options: 10−1−3Correct Answer: −1Exam Year: 2020Solution..
Question: Which of the following numbers is divisible by both 2 and 5?Options: 20334157Correct Answe..
Question: Which of the following is NOT a prime number?Options: 2359Correct Answer: 9Solution: A pri..
Question: Which of the following is a rule for divisibility by 4?Options: The last digit must be 0Th..
Question: If a number is divisible by 8, which of the following must be true?Options: It is divisibl..
Question: Identify the number that is not divisible by 3.Options: 123456789100Correct Answer: 100Sol..
Question: Which of the following statements is true regarding divisibility by 9?Options: The number ..
Question: If the quadratic equation x^2 + 2x + 1 = 0 is solved, what is the value of x? (2023)Option..
Question: Find the value of k for which the quadratic equation x^2 + kx + 16 = 0 has no real roots. ..
Question: Which vocabulary word in the passage best describes the nature of digital sum?Options: Obs..
Question: What is the author\'s perspective on the challenges faced by digital sum technology?Option..
Question: What can be concluded about the relationship between digital sum and traditional methods?O..
Question: How many ways can 2 boys and 3 girls be selected from a group of 6 boys and 4 girls? (2023..
Question: In a base 3 system, what is the equivalent of the decimal number 5?Options: 12211022Correc..
Question: Which numeral system uses the digits 0-7?Options: BinaryDecimalOctalHexadecimalCorrect Ans..
